Rhythm point determination method and device, equipment, and storage medium

Abstract

The invention discloses a rhythm point determination method and device, equipment and a storage medium, and belongs to the technical field of data processing. The method comprises the following steps:obtaining a plurality of audio frames of a to-be-processed first audio, wherein each audio frame comprises a plurality of sampling points; the duration can be perceived based on rhythm; dividing theplurality of audio frames into a plurality of groups, wherein each group comprises at least one audio frame, the audio duration of the first audio comprises a plurality of rhythm perceptible durations, determining one sampling point from the sampling points included in the at least one audio frame in each group as an alternative rhythm point to obtain a plurality of alternative rhythm points, anddetermining the rhythm point of the first audio based on the plurality of alternative rhythm points. Thus, the plurality of alternative rhythm points which may be the rhythm points of the audio are determined in the first audio based on the rhythm perceptible duration, then the plurality of alternative rhythm points are processed, if the alternative rhythm points which cannot be the rhythm pointsof the audio are deleted, the rhythm points of the first audio are determined, and the accuracy of determining the rhythm points of the audio is improved.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to a method, device, equipment and storage medium for determining rhythm points. Background technique [0002] Nowadays, rhythm is more and more closely related to people's daily life. For example, people can exercise with the rhythm of the audio, design corresponding rhythm games based on the rhythm of the audio, and design lights to flash with the rhythm of the audio. In order to obtain the rhythm of the audio, it is usually necessary to determine the rhythm point from the audio, so how to accurately determine the rhythm point of the audio has become an urgent problem to be solved in the related technical field. Contents of the invention [0003] Embodiments of the present application provide a method, device, device, and storage medium for determining a rhythm point, which can solve the problem of inaccurate determination results of a rhythm point in the r...

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Problems solved by technology

[0003] The embodiment of the present application provides a method, device, device and storage medium for determining rhythm points, which can solve the problem of inaccurate determination results of rhythm points in related technologies

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